Y2k Posted on May 24, 2018May 24, 2008 by admin Knock knock. Who’s there? Y2K. Y2K who? I didn’t know you could speak Japanese! Spread the love Related posts: Knock Knock 180 Knock KnockWho’s there?Jaimie!Jaimie who!Jaimie a Knock KnockWho’s there?Vaughan!Vaughan who?Vaughan day Knock Knock 179